8. Which of the following is a limiting factor for a ground squirrel population? a. a population of tree squirrels
b. a population of hawks
c. genetic variability
d. breeding season

Color blindedness is a sex-linked trait. if we could see the pedigree chart for several more generations of the family illustrated here, we would expect a) more males to be color blind. eliminate b) more females to be color blind. c) no females to ever be color blind. d) an equal number of males and females that are color blind.

Which body region are part of the cephalic region?

Introducing minvasive species to an ecosystem results in an increase in biodiversity is it true or false